Allison Holcombe

Office of the Assistant Secretary for Preparedness and Response

Email
allison.holcombe@gsa.gov
Phone
(202) 227-7785
Latest SAM.gov record

Contact facts

Offices
9
SAM.gov notices
3
Contract awards
14 As contracting staff
First SAM.gov record

Notices come from SAM.gov and awards from FPDS, which names the staff who created, approved or last changed an award without saying which.

SAM.gov notices

Notice Posted
Sole Source Justification for CDC Project Support and Technical Assistance for Public Health Partners Limited / Sole Source Justification
LSJ Task Order Extension Limited / Sole Source Justification
LSJ Contract Extension Limited / Sole Source Justification

Contract awards and IDVs

Award Awarded Obligated
HUD ocio wireless requirement 47QFDA21F0055 · Att Mobility LLC · Assisted Acquisition Services Region 11 (FAS) $6,319,776
Geospatial analytics visualization and envirofacts information technology services gavets 47QFPA25F0008 · Science Applications International Corporation · Assisted Acquisition Services Region 9 (FAS) $7,455,124
Department of housing and urban development (HUD), office of the chief information officer (ocio)- operations and… 47QFDA21F0008 · Pyramid Systems, Inc. · Assisted Acquisition Services Region 11 (FAS) $101,996,365
Defense medical logistics standard support 47QFDA21F0038 · Allied Technologies LLC · Assisted Acquisition Services Region 11 (FAS) $3,004,292
HUD phase II contact center 47QFDA21F0003 · Leidos, Inc. · Assisted Acquisition Services Region 11 (FAS) $132,355,682
Application operations and maintenance for the multifamily housing program office grouping of HUD ocio. 47QFDA20F0097 · Pyramid Systems, Inc. · Assisted Acquisition Services Region 11 (FAS) $37,144,358
HUD ocio gems support services bridge 47QFDA24P0001 · Iva'al Solutions LLC · Assisted Acquisition Services Region 11 (FAS) $895,104
Health & human services coordination operations and response element functional domain 4: operations, planning, and… 47QFDA24F0023 · Bryce Space And Technology, LLC · Assisted Acquisition Services Region 11 (FAS) $5,959,380
Health & human services coordination operations and response element functional domain 2:technical, scientific… 47QFDA24F0021 · Tunnell Consulting Inc. · Assisted Acquisition Services Region 11 (FAS) $8,017,517
Health & human services coordination operations and response element functional domain 3: data, analytics, and… 47QFDA24F0022 · LMI Consulting, LLC · Assisted Acquisition Services Region 11 (FAS) $2,195,848
OSD seta support 47QFDA23F0018 · Analytic Services Inc. · Assisted Acquisition Services Region 11 (FAS) $64,790,882
Ginnie MAE customer experience gnma CX 47QFDA24F0028 · Bixal Solutions Incorporated · Assisted Acquisition Services Region 11 (FAS) $2,139,858
HHS hcore commercialization support services order 47QFDA23F0019 · Booz Allen Hamilton Inc. · Assisted Acquisition Services Region 11 (FAS) $1,989,837
Hcore BPA FD2 base period day 1 order 47QFDA23F0002 · Tunnell Consulting Inc. · Assisted Acquisition Services Region 11 (FAS) $1,739,726
Show all 14

Top vendors

Rank Vendor Awards and IDVs
1 Pyramid Systems, Inc. 2
2 Tunnell Consulting Inc. 2
3 Booz Allen Hamilton Inc. 1
4 Allied Technologies LLC 1
5 Analytic Services Inc. 1
6 Att Mobility LLC 1
7 LMI Consulting, LLC 1
8 Leidos, Inc. 1
9 Bixal Solutions Incorporated 1
10 Science Applications International Corporation 1

Top NAICS codes

Rank NAICS code SAM.gov records
1 541512 Computer Systems Design Services 6
2 541611 Administrative Management and General Management Consulting Services 5
3 541330 Engineering Services 2
4 541519 Other Computer Related Services 2
5 517312 Wireless Telecommunications Carriers (except Satellite) 1
6 541511 Custom Computer Programming Services 1

Top PSC codes

Rank PSC code SAM.gov records
1 R408 Support- Professional: Program Management/Support 3
2 R499 Support- Professional: Other 3
3 DH01 It And Telecom - Platform Support Services: Database, Mainframe, Middleware (Labor) 2
4 D301 It And Telecom- Facility Operation And Maintenance 1
5 D325 It And Telecom- Data Centers And Storage 1
6 DA01 It And Telecom - Business Application/Application Development Support Services (Labor) 1
7 DC01 It And Telecom - Data Center Support Services (Labor) 1
8 DE11 It And Telecom - Mobile Device As A Service 1
9 DF01 It And Telecom - It Management Support Services (Labor) 1
10 DG01 It And Telecom - Network Support Services (Labor) 1

Offices

Rank Office SAM.gov records
1 Office of the Assistant Secretary for Preparedness and Response 4
2 Office of the Chief Information Officer 2
3 Office of the Inspector General 2
4 Assisted Acquisition Services Region 11 (FAS) 1
5 Technology Transformation Service 1
6 Environmental Protection Agency 1
7 Government National Mortgage Association 1
8 Air Education and Training Command (USAF) 1
9 Office of the Secretary of Defense 1

Quick answers

Who is Allison Holcombe?

Allison Holcombe is a federal contracting contact at Office of the Assistant Secretary for Preparedness and Response (Department of Health and Human Services). Point of contact on 3 SAM.gov notices and contracting staff on 14 contract awards, from January 12, 2023 to October 2, 2026.

What agency does Allison Holcombe work for?

Allison Holcombe's SAM.gov records name Office of the Assistant Secretary for Preparedness and Response (Department of Health and Human Services) most, among 9 offices.

How do I contact Allison Holcombe?

SAM.gov lists Allison Holcombe's email allison.holcombe@gsa.gov and phone (202) 227-7785.

What is the latest SAM.gov notice naming Allison Holcombe?

Sole Source Justification for CDC Project Support and Technical Assistance for Public Health Partners, limited / sole source justification, posted August 27, 2026.

Which vendors has Allison Holcombe awarded contracts to?

The vendors on the most contract awards and IDVs naming Allison Holcombe are Pyramid Systems, Inc., Tunnell Consulting Inc. and Booz Allen Hamilton Inc.

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